clc
clear

A = [1 1 1 0 0 0 0 -1];
B = [0 1 1 0 0 1 0 0];
lc_adder(A,B);

disp(' ');

A = [0 0 -1 1 0 1 1 1];
B = [0 0 1 -1 -1 -1 1 0];
lc_adder(A,B);